Sub test()
Dim LeGraph As ChartObject, G As Double, T As Double
For Each LeGraph In ActiveSheet.ChartObjects
G = LeGraph.Left
T = LeGraph.Top
LeGraph.Cut
ActiveSheet.PasteSpecial Format:="Image (PNG)", Link:=False, DisplayAsIcon _
:=False
Selection.Top = T
Selection.Left = G
C.Select
Next
End Sub